Sterling Silver 5mm Round lab grown Blue Sapphire Cluster studs.
Beautiful royal blue color with superior cut and clarity.
Approx 1ct total weight of blue sapphire and 1ct TW of round brilliant cut Cubic Zirconia's.
Lab Pink Sapphire has the same chemical composition as its natural counterpart.
Same refractive index, specific gravity etc. It is Corundum just like mother nature makes.
These studs are hand set not cheap import snap in like we see all over for sale.
Blue Sapphire is the birthstone for September